AT49959B - Multi-part mold for the production of hollow stones. - Google Patents
Multi-part mold for the production of hollow stones.Info
- Publication number
- AT49959B AT49959B AT49959DA AT49959B AT 49959 B AT49959 B AT 49959B AT 49959D A AT49959D A AT 49959DA AT 49959 B AT49959 B AT 49959B
- Authority
- AT
- Austria
- Prior art keywords
- frame
- production
- part mold
- hollow stones
- stones
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Description
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an den Gestellwandungen c Zahnstangen 2 auf, welche mit Zahnrädern 3 in Eingriff stehen. Die Welle 4 derselben, welche die Lagerösen o des Messerrahmena M frei drehbar aufnimmt, wird mittels Kurbel 5 oder dergl. angetrieben. Rollen 6 (Fig. 1) dienen'zur leichteren Führung des
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Querbleche cl eingelegt. Die Leisten g derselben verhindern hiebei eine seitliche Verschiebung.
Sodann wird der Messerrahmen m heruntergeklappt, das Rähmchen a ? aufgesetzt und nun die inzw ischen angemachte Masse in die von den ssrettchen, l, den Querblechen d, den Längsblechen k und dem Rähmchen a ; begrenzten Kammern bezw. Formen eingebracht. Nun werden durch Betatigung der Kurbel 5 vermittelst der Zahnräder. 3 und Zahnstangen 2 die Kernstücke y durch die Ausnehmungen h der Querbleche d hindurch in die Kammern oder Formen bezw. die in denselben liegende Masse eingetrieben, bis die Spitzen der Kernstücke am vorderen Querteil des Rahmens m anstehen. Nun entfernt man das Rähmchen ; t wieder und presst oder schlägt die über den Rahmen m vorstehende Masse vollständig in die Formen oder Kammern ein.
Sodann
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der Bandeisen s und gegen den Winkel M : legt, verankert. Jetzt klappt man den Messerrahmen m auf, wobei der Deckelrahmen p, q eine Mitnahme von Teilen der geformten Steine hintanhält und nun können die Kerne yleicht aus der Form zurückgezogen werden. Wird dann der Rahmen p, q selbst aufgeklappt, so können die nun freigelegten Formbrettchen/mit den Steinen ausgehoben und letztere getrocknet werden. Nach Aufbringung neuer Brettchen auf die j.-Eisen b kann dann der Form vorgang wiederholt werden.
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on the frame walls c toothed racks 2, which are in engagement with toothed wheels 3. The shaft 4 of the same, which receives the bearing eyes o of the knife frame M so that it can rotate freely, is driven by means of a crank 5 or the like. Rollers 6 (Fig. 1) are used for easier guidance of the
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Transverse plates cl inserted. The bars g of the same prevent lateral displacement.
Then the knife frame m is folded down, the frame a? put on and now the mass that has been prepared in the meantime into that of the ssrettchen, l, the transverse sheets d, the longitudinal sheets k and the frame a; limited chambers respectively. Forms introduced. Now, by operating the crank 5, the gears are mediated. 3 and racks 2 the core pieces y through the recesses h of the transverse plates d through into the chambers or molds respectively. the mass lying in the same is driven until the tips of the core pieces on the front transverse part of the frame m. Now you remove the frame; t again and presses or impacts the mass protruding beyond the frame m completely into the molds or chambers.
Then
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the band iron s and against the angle M: lays, anchored. The knife frame m is now opened, the cover frame p, q preventing parts of the shaped stones from being carried along, and the cores y can easily be withdrawn from the mold. If the frame p, q itself is then opened, the now exposed shaped boards / with the stones can be dug out and the latter can be dried. After applying new boards to the j.-iron b, the forming process can then be repeated.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT49959T | 1910-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT49959B true AT49959B (en) | 1911-09-25 |
Family
ID=3570741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT49959D AT49959B (en) | 1910-01-24 | 1910-01-24 | Multi-part mold for the production of hollow stones. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT49959B (en) |
-
1910
- 1910-01-24 AT AT49959D patent/AT49959B/en active
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